package com.iss.airsys.dao;

import com.iss.airsys.entity.Roomtype;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
@Mapper
public interface RoomtypeDao {
    @Select("select roomtype_name from roomtype")
    public List<String> selectAll();

}
